Ape Case Cubeze QB41 is a member of the Ape Case Cubeze flexible cubes family. Inside another bag (or not), on the shelf, in the trunk, wherever or however you use a Cubeze is up to you! All Cubeze are made of light but tough, padded nylon that is just flexible enough to easily use as an insert inside another bag or case. They are also structured and padded enough to stand on their own. All Cubeze utilize a drawstring top closure that can be rolled down the side of the exterior to essentially "disappear" if you wish. The interiors are completely adjustable or removable and are in Ape Case's signature Hi-Vis Yellow allowing you to see your dark objects inside more easily. The QB41 is actually two pieces with a Velcro attachment, one for the DSLR with lens and another for accessories. Combined they are great for a DSLR body with lens, plus a flash and additional lens, but can be reconfigured to hold virtually anything falling within the full interior dimensions.